I'm still interested in DTS testing, With all the tools available to me I haven't been able to demux and remux DTS successfully without sync problems, My next approach is to do DTS HD to DTS without demuxing from the video to avoid sync problems and then convert the video with FFMPEG. Can FFMPEG process videos with DTS soundtrack without altering the DTS soundtrack?

Oh, Okay. That was simple, I will give it a go, Thanks Pandy.
I have "-acodec ac3" so it should be replaced by "-c:a copy" right?

Update:
I converted the .m2ts file's DTS-HD track to DTS using TSMuxerGUI then used the modified commend for DTS and it worked, According to media info I got a .ts file with a DTS soundtrack plays in the computer with no drop outs or sync problems. Now I will have to see if the deck records it and plays it back, Fingers crossed, will report back.

Update:
I converted the .m2ts file's DTS-HD track to DTS using TSMuxerGUI then used the modified commend for DTS and it worked, According to media info I got a .ts file with a DTS soundtrack plays in the computer with no drop outs or sync problems. Now I will have to see if the deck records it and plays it back, Fingers crossed, will report back.

Yeah, The DTS sample as it is didn't record well, only shows frozen frames, I should probably reduce the video bitrate, So DTS is 1509 kb/s so I have to reduce the video bitrate by 1.5Mbps. Let me give it a try.

Yeah, The DTS sample as it is didn't record well, only shows frozen frames, I should probably reduce the video bitrate, So DTS is 1509 kb/s so I have to reduce the video bitrate by 1.5Mbps. Let me give it a try.

Can't help on this but it can be issue with DTS support... try to replace copy DTS by AC3 creation - if after all video will work then seem DTS is issue (older equipment may not support anything over plain old style DTS).